Ryouhei Yoshida

Follow

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vacuum cleaner and dust bag for vacuum cleaner
- Patent number 7,765,636
- Issue date Aug 3, 2010
- Panasonic Corporation
- Masanobu Hirota
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Vacuum cleaner and dust bag for vacuum cleaner
- Publication number 20060191416
- Publication date Aug 31, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masanobu Hirota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE